低空经济发展中，中美两国领先态势明显。美国凭借强大的通用航空产业及附属行业，积累了丰富经验，在航线规划、飞行器设计等关键领域占据优势。而中国在通用航空与无人机领域同样具备强劲竞争力，拥有完整制造业体系，无人机研发设计、装备制造等环节全球领先。中国低空经济发展展现出后发优势，能快速铺开适配低空”飞行特点的基础设施。日韩及欧盟国家也培育出一批专注于特定行业的无人机企业。自2021年《国家综合立体交通网规划纲要》首次提出“发展低空经济”以来，中国支持无人机发展的政。

The global toilet industry has experienced remarkable advances in recent years, particularly with the rise of smart toilets, which stand out as one of the most innovative developments in home technology. As modern life becomes increasingly intertwined with digital solutions, consumers are placing a higher value on convenience, hygiene, and efficiency in their home appliances.

Sports equipment refers to the gear, tools, and accessories used in various sports and physical activities to enhance performance, ensure safety, and improve training. It includes items such as balls, bats, racquets, protective gear, fitness machines, and apparel tailored for specific sports.

Residential robotic vacuum cleaners are robots that perform cleaning tasks by using suction power and brushes. They are capable of cleaning floors and wall corners and can also mop the floor. Residential robotic vacuum cleaners can be used to clean floors, pools, gutters, windows, and lawns.

Wet gas meters are specialized flow meters designed to measure the flow rate of wet gas, which is a gas that contains a small amount of liquid. These meters are crucial in industries like natural gas production, where accurate measurement of gas flow is essential despite the presence of liquid.

自特斯拉开发 Optimus 人形机器人以来，灵巧手研发一直是核心重点方向，马斯克曾指出其工程量占整机开发的一半。触觉传感器作为灵巧手的关键组成，成为 Optimus 灵巧手优化的重点方向。视触觉技术是一种融合光学成像与触觉感知的传感方法，其核心原理是通过捕捉弹性材料与物体接触时的微观形变，将其转化为高分辨率触觉信息。特斯拉坚持“视觉为主”的感知路线，其核心需求是机器人能够在未标注、复杂环境中抓取和操作各种零件和工具，视触觉及相关多模态触觉技术最为匹配，因此灵巧手很可能采用视触觉方案。

灵巧手是人形机器人末端执行器核心解决方案。灵巧手以人手为模仿对象，集成驱动系统、传动系统、感知系统，灵活性较强，但是成本更高并且可靠性和易维护性较低。灵巧手与夹爪的核心差异在于灵巧手具有更高的自由度，能够进行更复杂的抓取操作，但是对算法模型的泛化能力提出了更高的要求。夹爪泛化能力有限但是稳定性高，适合工业应用场景。我们认为灵巧手泛化能力强，适配更复杂的应用场景，是人形机器人的优选解决方案。 

机器人解决方案带来供应链效率提升，物料搬运有望迎来智能化重塑仓储自动化不仅是物料存储和搬运的自动化，更是企业打通生产、仓储与配送各环节的信息与物料流通瓶颈，推动全流程高度协同与无人化发展。数字化不仅让企业对自身供应链更有把握，也更加了解客户需求，更有针对性的为客户提供适配的产品和服务。据中国仓储协会数据，企业平均每年在仓储环节的投入占总运营成本的 18-25%，因此机器人解决方案在下游客户追求企业效率提升和降本下有望持续提升渗透率。但同时由于仓储覆盖的行业和环节众多，因此智能仓储解决方案的参与者较多，我们重点看好研发+制造+渠道能力三者协同发展的企业发展机遇。